Pixellated Arrays

  • CsI(Tl) arrays have been widely used in X-ray security inspection systems, we design and develop the pixelated CsI(Tl) crystal in reflection coating, the TiO2 is used as the reflector/separator between each single element, the configuration can be linear, 2D array or other special design, with high resolution and high sensitive properties to achieve excellent imaging quality.
  • LYSO(Ce) array was fabricated into matrix configurations used in Position Emission Tomography(PET) facility, included the whole body, small animal and specific organ like brain, thyroid and breast. We design and develop pixelated LYSO(Ce) crystal in single layer array, or dual layers with depth of interaction(DOI) capability, by which the high spatial resolution can be acquired. The pixel can be small as 0.3 mm x 0.3 mm, the reflector between each pixel we used is BaSO4 or white plastic, the vikuiti Enhanced Specular Reflector(ESR) film was available upon request.  
  • CdWO4 arrays has wide applications, its extremely low afterglow property is of great importance of fast inspection, especially in the cargo container of customs, while in the X-CT equipment due to its relatively high light output, high density and strong prevention of X-ray property, also in the high energy physics because of its strong anti-radiation.

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